Year	annual %
1996	4.853952285313582
1997	4.521857078831289
1998	2.967249859277416
1999	2.5827262852130843
2000	4.1142016699837995
2001	2.902247760646958
2002	3.5132486906641134
2003	5.079577133610584
2004	6.192841158561848
2005	6.1543795551546765
2006	8.069415431745796
2007	8.756328925168617
2008	5.579310514269963
2009	2.9527679473591633
2010	6.846430483664491
2011	7.257175196954208
2012	4.44234310308795
2013	3.8134727174984135
2014	4.132480126448513
2015	3.012492862796506
2016	3.4290589473485795
2017	4.396983463371825
2018	3.7834432083780882
2019	3.3159558754587266
2020	-2.2172206764908537
2021	6.888648599861426
2022	3.235237286275037